And they’re off. What could upend America’s election?

The world this week

By Invitation

Finance and development

Three presidents on how to make global finance work better for Africa

Leaders

And they’re off

Three big risks that might tip America’s presidential election

Third parties, the Trump trials and the candidates’ age introduce a high degree of uncertainty

Xi Jinping clasps his hands as he stands at the opening session of the Chinese People's Political Consultative Conference, at the Great Hall of the People in Beijing, China

China’s National People’s Congress

Xi Jinping’s hunger for power is hurting China’s economy

A new economic plan won’t end deflation, even as he sidelines his prime minister

Jeremy Hunt departs 11 Downing Street, London, to present his budget to parliament

Jam today, ingredients tomorrow

Britain’s budget cuts taxes on the promise of productivity gains

Jeremy Hunt has got it the wrong way round

Harvard University campus in Cambridge, Massachusetts

Course correction

How to fix the Ivy League

Its supremacy is being undermined by bad leadership

The real skinny

A frenzy of innovation in obesity drugs is under way

Novo Nordisk and Eli Lilly are printing money now. But they will not be a stagnant duopoly

Letters

On artificial intelligence, the Holocaust, national conservatives, Ukraine, history, investment advice

Letters to the editor

Briefing

Illustration of the Democrat donkey and the Republican elephant on top of holes being cut out from the floor.

Spoilers

Third-party candidates could be decisive in America’s election

But they have to get on the ballot first

Economic & financial indicators

The Economist reads